Boil the spaghetti according to the directions on the package.
6 ounces (170 grams) spaghetti
Meanwhile, in a small saucepan over medium heat, heat the olive oil and garlic. Mix around occasionally until the garlic starts to brown. Take off the heat and set aside.
1 tablespoon olive oil, 4 garlic cloves
When the pasta is done, drain it in a colander and let it sit there while doing the next step.
In the pot that you had the spaghetti in, add the Parmesan, basil, lemon juice and the garlic olive oil. Stir in the spaghetti and salt to taste. Stir thoroughly and be sure to get all the cheese that likes to stick to the bottom of the pot. Serve immediately.
1/2 cup (35 grams) grated Parmesan or Pecorino Romano, 15 (1 tbsp or 5 grams) small basil leaves, 1 tablespoon lemon juice, 1/4 teaspoon salt